Jonathan Geisler Browse All Authors Famous Quotes by Jonathan Geisler The new fossil species these authors describe show a transitional state between other fossil Kogiids and the two living species, its skull is like those of the living species except that it has a longer snout that is not downturned. Jonathan Geisler science New insights into the evolution of this group will primarily come from the fossil record, not additional study of the living species. Jonathan Geisler science
